Merge EPUB to PDF via C#

Merge EPUB documents into single formats PDF. Use Aspose.PDF for .NET to modify files programmatically

Merge EPUB to PDF Using C#

How to merge EPUB to PDF? With Aspose.PDF for .NET library you can easily merge EPUB to PDF programmatically. PDF software from Aspose is ideal for individuals, and small or large businesses. Since it is able to process a large amount of information, perform the concatenation quickly and efficiently and protect your data. A peculiar feature from Aspose.PDF is an API for merging EPUB to PDF.

The trait of this approach is that you only need to open the NuGet package manager, search for ‘Aspose.PDF for .NET’, and install it without any special complex settings. (Use the command from the Package Manager Console for installing). In order to convert EPUB to PDF, we’ll use Aspose.PDF for .NET API which is a feature-rich, powerful, and easy-to-use conversion API for .NET platform. Check the details of Installing the Library on the Documentation pages. To verify the benefits of the library, try using the conversion EPUB to PDF code snippet.

Package Manager Console

PM > Install-Package Aspose.PDF

How to merge EPUB to PDF via C#

.NET developers can easily load & merge EPUB files to PDF in just a few lines of code.

<% ld-json %>

Here is an example that demonstrates how to merge EPUB to PDF in C#. Combine multiple documents into a single file with ease. If you are developing code in C#, this task can be simpler than it sounds. You can use fully qualified filenames for both EPUB reading and PDF writing. Check out this C# example that show how to merge multiple documents of either the same or different file types into one file using C#

Merge EPUB files using .NET and save as PDF

Example C#: this sample code shows EPUB to PDF concatenation

Input file:

File not added

File not added

Output format:


Output file:

	// epub files can be parsed and loaded as Aspose Document
	// use algorithm to prevent content to be truncated
	// usage of margins area during conversion 
	opt1 = new Aspose.Pdf.EpubLoadOptions
						PageSizeAdjustmentMode = Aspose.Pdf.LoadOptions.PageSizeAdjustmentModes.EnlargeRequiredViewportWidthAndDoConversionAgain,
						MarginsAreaUsageMode = Aspose.Pdf.LoadOptions.MarginsAreaUsageModes.PutContentOnMarginAreaIfNecessary
	firstDoc = new Aspose.Pdf.Document("1.epub", opt1);
	secondDoc = new Aspose.Pdf.Document("2.epub", opt1);

	// create empty pdf document
	outputDoc = new Aspose.Pdf.Document();

	// add page from one document to another directly
	foreach (var page in firstDoc.Pages)
	foreach (var page in secondDoc.Pages)

	// save result pdf to file
	outputDoc.Save("Merger_epub_pdf.pdf", Aspose.Pdf.SaveFormat.Pdf);

.NET library to combine EPUB to PDF

Aspose.PDF for C# API provides a wide range of features for working with PDF files. Some of the features include:

  • Create PDF documents from scratch or from HTML, XML, or images.
  • Edit existing PDF documents by adding or removing pages, text, images, and other content.
  • Convert PDF documents to other formats such as HTML, XML, and images.
  • Render PDF documents to images or XPS format.
  • Print PDF documents directly from your application.
  • Digitally sign PDF documents.

You can find more information on Aspose.PDF for C# API in this Aspose documentation